import random
count = input()
xt1 = -7
xt2 = 5
yt1 = -8
yt2 = 5
count_of_true=0
for i in range(int(count)):
    x = random.randint(-100,100)
    y = random.randint(-100,100)
    if xt1 <= x <= xt2 and yt1 <= y <= yt2:
        count_of_true += 100
print("количество выстрелов " + count)
print("количество попаданий" + str(count_of_true))